@book {20308,
	title = {The Silva of North America},
	volume = {7},
	year = {1895},
	publisher = {Houghton Mifflin and Company; The Riverside Press},
	organization = {Houghton Mifflin and Company; The Riverside Press},
	address = {Boston, New York; Cambridge},
	url = {http://www.biodiversitylibrary.org/item/54453$\#$page/7/mode/1up},
	author = {Sargent, Charles S.}
}
@article {20287,
	title = {Catalogus plantarum, ad societatem, ineunte anno 1792, e Cayenna missarum a domino Le Blond},
	journal = {Actes de la Société d{\textquoteright}Histoire Naturelle de Paris},
	volume = {1},
	year = {1792},
	pages = {105-114},
	chapter = {105},
	url = {http://www.biodiversitylibrary.org/item/163187$\#$page/139/mode/1up},
	author = {Richard, Louis C.M.}
}
